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3 votes
2 answers
61 views

How do I shorten call selections to only contain the signal and not background noise using warbleR or ohun in R?

I have drawn >4000 selections on seabird chick call spectrograms in Raven with ~0.1 to 0.4 seconds on either side of the signal (a stipulation of the call parameter measurement software I was ...
Katrina W's user avatar
  • 173
5 votes
0 answers
32 views

Question on true positives calculated in R package ohun

I am wondering if anyone has had success using the package ohun for energy-based detection and successful evaluation of their detection routines. I have used the ...
ksh530's user avatar
  • 171